Summarized Reading and Activity Guide
This guide pulls the week's big ideas into one short read, then gives you a hands-on activity that doubles as preparation for your Setup Verification deliverable. All materials here are free and provided through the course.
Summarized reading
Three ideas carry this week. Read them slowly; they are the foundation for everything that follows.
1. AI predicts language, it does not look up truth
Today's AI tools produce responses by predicting what useful text looks like, based on the patterns they learned from a vast amount of human writing. This is why they are fluent and fast, and also why they can be confidently wrong. Fluency is not the same as accuracy. Read every answer as a capable draft, never as a verified fact.
2. The tool drafts, you decide
The most reliable way to work with AI is to let it carry the heavy lifting of producing language while you keep the judgment. You choose the goal, you give the context, and you decide whether the result is good enough to use. This keeps you accountable and keeps the quality high.
3. AI extends the career you already have
You are not starting over. The skill you build here sits on top of your existing experience and makes it sharper. Clarity matters more than technical sophistication, and preparation matters more than mastery. You do not need to know how the technology works to use it well.
Applied activity: your first AI session
This activity is the practice that your deliverable asks you to document. Set aside about thirty minutes with both ChatGPT and Claude open.
- Confirm access. Sign in to both ChatGPT and Claude. Find the message box and the list of past conversations in each.
- Run three requests in each tool. Use the three starter prompts from Lecture 2, or write your own about your field. Read each response carefully.
- Spot a strength and a limit. Note one response that was clearly useful, and one place where the tool guessed, went vague, or said something you would want to double-check.
- Add context and rerun one. Take one weak response, add a sentence of detail to your request ("I work in a call center" or "this is for a manager"), and run it again. Notice how the answer improves.
- Save your work. Keep your conversations or take a screenshot of each tool. You will use these for the Setup Verification.
If a tool gives you an answer that seems off, that is a successful exercise, not a failure. Catching the limit is exactly the skill this week is building.
Optional companion reading
Learners who want to go deeper can read the opening chapter of The Common Sense Approach to AI (Holmes, 2026), which expands on these three ideas. It is optional for this certificate; the lectures and this guide cover everything the knowledge check and deliverable require.
Learn. Apply. Advance.